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Recent tests

Result filters: AS numbers or (partial) names: Country codes: Only show non-remediated spoofing
Spoof status key
receivedSpoofed packet was received.Pattern of tests from this IP block indicates a switch from allowing spoofing to blocking it.
rewrittenSpoofed packet was received, but the source address was changed en route.
blockedSpoofed packet was not received, but unspoofed packet was.
unknownNeither spoofed nor unspoofed packet was received.

SessionTimestamp (UTC)Client IP BlockASNCountryNATOutbound
Private
Status
Outbound
Routable
Status
Adj Spoof
Prefix Len
Results
18545552024-11-02 21:31:072603:7000:1bxx::/4012271 (TWC-12271-NYC)usa (United States)noblockedblocked/64Report
12020082021-08-23 19:34:532603:7000:1bxx::/4012271 (TWC-12271-NYC)usa (United States)noblockedblocked/80Report
12013962021-08-22 18:22:552603:7000:1bxx::/4012271 (TWC-12271-NYC)usa (United States)noblockedblocked/72Report
11893882021-08-01 14:02:562603:7000:1bxx::/4012271 (TWC-12271-NYC)usa (United States)noblockedblocked/88Report
11892342021-08-01 04:45:572603:7000:1bxx::/4012271 (TWC-12271-NYC)usa (United States)noblockedblocked/72Report
11868292021-07-27 18:26:302603:7000:1bxx::/4012271 (TWC-12271-NYC)usa (United States)noblockedblocked/80Report
11729532021-07-06 13:35:172603:7000:1bxx::/4012271 (TWC-12271-NYC)usa (United States)noblockedblocked/72Report
11719942021-07-04 19:09:472603:7000:1bxx::/4012271 (TWC-12271-NYC)usa (United States)noblockedblocked/88Report
11677322021-06-27 17:33:042603:7000:1bxx::/4012271 (TWC-12271-NYC)usa (United States)noblockedblocked/72Report
11648482021-06-20 16:26:392603:7000:1bxx::/4012271 (TWC-12271-NYC)usa (United States)noblockedblocked/96Report
11602882021-06-13 15:19:112603:7000:1bxx::/4012271 (TWC-12271-NYC)usa (United States)noblockedblocked/88Report
11562372021-06-06 09:01:342603:7000:1bxx::/4012271 (TWC-12271-NYC)usa (United States)noblockedblocked/72Report
11520362021-05-30 06:19:282603:7000:1bxx::/4012271 (TWC-12271-NYC)usa (United States)noblockedblocked/80Report
11505572021-05-27 11:34:502603:7000:1bxx::/4012271 (TWC-12271-NYC)usa (United States)noblockedblocked/72Report
11481492021-05-23 16:47:512603:7000:1bxx::/4012271 (TWC-12271-NYC)usa (United States)noblockedblocked/72Report
11405702021-05-11 01:34:582603:7000:1bxx::/4012271 (TWC-12271-NYC)usa (United States)noblockedblocked/96Report
11300012021-04-25 13:37:092603:7000:1bxx::/4012271 (TWC-12271-NYC)usa (United States)noblockedblocked/72Report
11291662021-04-24 00:17:352603:7000:1bxx::/4012271 (TWC-12271-NYC)usa (United States)noblockedblocked/80Report
11249762021-04-16 22:40:052603:7000:1bxx::/4012271 (TWC-12271-NYC)usa (United States)noblockedblocked/80Report
11208172021-04-09 21:33:582603:7000:1bxx::/4012271 (TWC-12271-NYC)usa (United States)noblockedblocked/72Report
11163162021-04-02 13:33:012603:7000:1bxx::/4012271 (TWC-12271-NYC)usa (United States)noblockedblocked/72Report
11123662021-03-27 04:25:102603:7000:1bxx::/4012271 (TWC-12271-NYC)usa (United States)noblockedblocked/72Report
11080042021-03-20 03:17:532603:7000:1bxx::/4012271 (TWC-12271-NYC)usa (United States)noblockedblocked/80Report
11036772021-03-13 02:11:492603:7000:1bxx::/4012271 (TWC-12271-NYC)usa (United States)noblockedblocked/80Report
11005902021-03-08 15:54:342603:7000:1bxx::/4012271 (TWC-12271-NYC)usa (United States)noblockedblocked/80Report
10958432021-03-01 14:48:322603:7000:1bxx::/4012271 (TWC-12271-NYC)usa (United States)noblockedblocked/72Report
10913972021-02-22 20:34:482603:7000:1bxx::/4012271 (TWC-12271-NYC)usa (United States)noblockedblocked/88Report
10850652021-02-15 19:16:512603:7000:1bxx::/4012271 (TWC-12271-NYC)usa (United States)noblockedblocked/80Report
10779482021-02-07 01:58:542603:7000:1bxx::/4012271 (TWC-12271-NYC)usa (United States)noblockedblocked/88Report
10734992021-01-31 00:52:292603:7000:1bxx::/4012271 (TWC-12271-NYC)usa (United States)noblockedblocked/80Report
10690712021-01-23 23:46:032603:7000:1bxx::/4012271 (TWC-12271-NYC)usa (United States)noblockedblocked/96Report
10644802021-01-16 19:07:082603:7000:1bxx::/4012271 (TWC-12271-NYC)usa (United States)noblockedblocked/72Report
10599362021-01-09 18:00:422603:7000:1bxx::/4012271 (TWC-12271-NYC)usa (United States)noblockedblocked/72Report
10558952021-01-02 16:53:262603:7000:1bxx::/4012271 (TWC-12271-NYC)usa (United States)noblockedblocked/72Report
10550912020-12-31 18:41:182603:7000:1bxx::/4012271 (TWC-12271-NYC)usa (United States)noblockedblocked/88Report

All results shown
Last Modified